About
Contact & Profiles
A5060519214
Research Areas
- Engineering Structural Analysis Methods
- Mechanical Engineering and Vibrations Research
- Railway Engineering and Dynamics
- Mechanical Failure Analysis and Simulation
- Gear and Bearing Dynamics Analysis
- Mechanical stress and fatigue analysis
Southwest Jiaotong University
2022-2023
10.1016/j.engfailanal.2022.106912
article
EN
Engineering Failure Analysis
2022-11-04
Based on the dynamic characteristics of axle box front cover high-speed trains in subharmonic resonance state, nonlinear single-degree-of-freedom (SDOF) model was proved to be reasonable, and reasons for ineffectiveness common prevention methods preventing bolt failure were analyzed firstly. Then, stress simulated by innovatively adopting linear method based frequency response analysis. The simulation verified practical under state analyzing comparing experimental numerical results bolted...
10.3390/s23187962
article
EN
cc-by
Sensors
2023-09-18
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